MechanicsDirectory Upgrade to Featured Get free quotes

Australia's directory of mechanics and motoring services

MechanicsDirectory
Get free quotesFree · up to 3 businesses
Get free quotesFree · up to 3 businesses

Get free quotes

Describe the job once and we'll match it with up to 3 diesel mechanics in Colac West.

Get free quotes

Diesel Mechanics in Colac West VIC

7 diesel mechanics1 based here · 6 serve the area★ 5.0 average from 2 reviews

About these results

Based here first, then diesel mechanics by rating, then related trades.

A business is Featured only when it holds our Featured plan; Featured is a listing plan, not a rating.

7 diesel mechanics based in or serving Colac West; listings updated 7 Oct 2026.

  1. QT Diesel Services

    Mechanics, Diesel Mechanics, Towing

    9 Tracey Ct, Colac West VIC 3250

    Directions View profile Est. 2009

    Diesel mechanic in Colac West, VIC for general servicing, truck and heavy vehicle repairs and mobile on-site work.

    • General Servicing
    • Heavy Vehicles Repairs Services
    • Diesel Mechanic

    9 Tracey CtColac West VIC 3250

    Closed · opens 8:00 am

    Get a quote

  2. Based nearby, serving Colac West

    These businesses aren't based in Colac West but list it as a service area.

  3. Teck Automotive

    Diesel Mechanics, Mechanics, Auto Electricians

    Based in Colac VIC · serves Colac West

    Directions View profile Serves this area Est. 2023

    Auto mechanic in Colac, VIC for logbook servicing, diagnostics, brake repairs and steering and suspension work.

    • Diagnostic Services
    • Logbook Servicing
    • Brake Repair

    Based in Colac VICServes Colac West

    Closed · opens 7:30 am

    Get a quote

  4. Guru Autocare and Rentals

    Mechanics, 4x4, Tyres, Diesel Mechanics

    Based in Grovedale VIC · serves Colac West

    5.0 (2 reviews) Directions View profile Serves this area Est. 2023

    Auto care and car rental business in Grovedale, VIC for logbook servicing, engine diagnostics, brake and clutch repairs and car hire.

    • Engine Diagnostics
    • Brake & Clutch Repairs
    • Logbook Servicing

    Based in Grovedale VICServes Colac West

    Closed · opens 8:00 am

    Get a quote

  5. Colac Auto & 4X4

    Mechanics, 4x4, Diesel Mechanics

    Based in Elliminyt VIC · serves Colac West

    Directions View profile Serves this area Est. 2013

    Auto and 4x4 workshop in Elliminyt, VIC for logbook servicing, brake and suspension repairs, and 4WD accessories.

    • Logbook Servicing
    • Brake Repairs
    • 4WD Accessories & Modifications

    Based in Elliminyt VICServes Colac West

    Closed · opens 8:00 am

    Get a quote

  6. Paatsch Automotive

    Mechanics, Tyres, Diesel Mechanics

    Based in Colac East VIC · serves Colac West

    Directions View profile Serves this area Est. 2019

    Paatsch Automotive in Colac East, VIC handles logbook servicing, brake and clutch work, diesel repairs, tyres and roadworthy inspections.

    • Log Book Service
    • Brake & Clutch Service
    • Roadworthy Inspections

    Based in Colac East VICServes Colac West

    Closed · opens 8:00 am

    Get a quote

  7. SGT Maintenance Services

    Mechanics, Diesel Mechanics

    Based in Colac VIC · serves Colac West

    Directions View profile Serves this area Est. 2008

    Mechanical maintenance in Colac, VIC for 4WDs, trucks, heavy machinery and agricultural equipment, with computer diagnostics.

    • 4WD's Maintenance Services
    • Trucks Maintenance Services
    • Computer Diagnostics

    Based in Colac VICServes Colac West

    Closed · opens 8:30 am

    Get a quote

  8. Viper Installations

    Mechanics, Auto Electricians, Tyres, Diesel Mechanics

    Based in Colac VIC · serves Colac West

    Directions View profile Credentials listed Serves this area Est. 2012

    Auto electrical and mechanical workshop in Colac, VIC, for logbook servicing, aircon repairs, tyre fitting and 3D wheel alignments.

    • Logbook Servicing
    • Auto Electrical Services
    • 3D Wheel Alignments

    Based in Colac VICServes Colac West

    Closed · opens 8:00 am

    Get a quote

No diesel mechanics on this page match all of these filters. Untick one, or clear the filters to see all 7 on this page.

Showing 1–7 of 7 diesel mechanics · filters apply to this page only

Diesel Mechanics in nearby suburbs

Other trades in Colac West

Search a wider area

Not sure which diesel mechanic to call?

Tell us about the job and we'll match it with up to 3 diesel mechanics in Colac West. Your contact details go only to businesses on a paid plan here, and after you send we tell you which businesses got them. Free, no obligation.

Get free quotes

Choosing diesel mechanics in Colac West

Diesel mechanics for diesel servicing and repairs, injectors and fuel systems, DPF cleaning and truck repairs. Mechanics Directory lists 7 diesel mechanics in Colac West VIC. Listings show the services each business offers, and a rating where there is one.

What to check before you book

Getting started

  1. Describe the job. Your vehicle's make, model and year, what's wrong or what it needs, and when you need it done.
  2. Shortlist two or three. Use the filters above to narrow this page by rating, listed credentials and website.
  3. Compare quotes. Or send one request and we'll match it with up to 3 diesel mechanics.
  4. Agree in writing. Confirm the price, what's included and when the vehicle will be ready before work begins.

Frequently asked questions

How do I choose between diesel mechanics in Colac West?

Compare two or three. Ask whether they work on your make, and on light vehicles, trucks or machinery, whether they can come to you, and for a written quote for parts and labour. A business that is owner verified on Mechanics Directory has confirmed it runs the listing.

How much does a diesel service cost in Colac West?

It depends on the vehicle or machine, the oil and filters it takes, and whether the injectors, turbo or DPF need work. Asking two or three local diesel mechanics for a written quote is the quickest way to see the going rate in Colac West.

Do diesel mechanics need to be licensed?

Licensing depends on the work and the state. Modifications such as GVM upgrades need certifying under your state's rules, and outside Western Australia and the Northern Territory, modifications to heavy vehicles over 4.5 tonnes are regulated by the National Heavy Vehicle Regulator. In Victoria, ask the business which qualifications and licences apply to your job. An LMCT number is a motor car trader's licence: it covers dealing in cars, not repair work. Listings marked "Credentials listed" show a licence, accreditation or membership on the business's profile. We don't check it, so confirm it with whoever issued it.

What is DPF cleaning?

A diesel particulate filter (DPF) traps soot from the exhaust and burns it off on longer runs at highway speed. Lots of short trips can stop that happening, so the filter blocks and a warning light comes on. A diesel mechanic can check the filter and clean it or run a forced regeneration.

What does "serves this area" mean?

Some businesses are based in a nearby suburb but cover this area, including mobile mechanics and towing services that come to you. On suburb pages we list businesses based in the suburb first, then the ones that say they serve it.

How do free quotes work?

Tell us about the job once. We match your request with up to 3 diesel mechanics near you. A business on a paid plan here gets it with your name and contact details and can contact you directly. A business on the free plan sees the job and your suburb but not your details, so it can't contact you unless it upgrades. A business that hasn't claimed its listing sees your request only once it claims. After you send, we tell you which applies to each business. It's free and there's no obligation.